Does lions Roar work off field

Ok guys i have a question for you regarding the lion's roar passive ability, i had this discussion with a friend but he doesn't understand what I'm trying to say and i hope to get your input (also i hope you have a great day).

Let me start off by saying that idc if it happens or if it should happen it's just sth that I thought that it theoretically made since to me. Also i havent tested it either so here goes:

I was talking to my friend about xingqiu and i mentioned that maybe lion's roar could be a good starting weapon for him (if not compatible) cause the description says "increases dmg against opponent affected by pyro or electro by 20%" so i thought that if i for example inflict pyro to an enemy (be it with bennet, diluc or whoever) and then switch to xingqiu and hit with his ability or ulti that theoretically i should be able to deal 20% (with xinqiu) off of the initial hits until pyro wears out to enemies since the criteria is met and it also is NOT depended on the weapon itself to trigger the passive rather than the state the enemies are in, and he doesn't quite understand cause he says that i cannot fuffill a weapons passive criteria with a different character cause if it worked that way you get buffs like that with every weapons, but the criteria of lions roar states that if the enemy is affected with pyro or electro that the buff should take place which theoretically it should happen cause the passive is dependent on the state of the enemy NOT the weapon itself to trigger it.

Please comment your input i thought that it'd be an interesting subject, I'll say this again idc if it's sth that should happen, im not complaining about the game not doing it i just thought that based on the description that it should be able to trigger the passive at least by theory (not like it would be that useful tbh).

Who is the lions roar good for?

The Lion's Roar has a special passive that allows the character to deal extra damage to enemies affected by Pyro or Electro. Naturally, this means the Lion's Roar is an effective weapon for any Pyro or Electro Sword users.

Does thunder fury work off field?

An Electro based reaction on self doesn't trigger the four piece cooldown reduction bonus. (However Swirls on self from Jean's Dandelion Breeze that spread an element to trigger an Electro reaction on others will reduce cooldown) The cooldown reduction bonus doesn't occur if the character is off field.

Is lions roar good on Kaeya?

Lion's Roar is doable yet something of a last resort: it will benefit Kaeya's Skill but his Burst will remove the Pyro affliction pretty quickly, rendering the passive obsolete. Freedom Sworn is another option for specifically Sub-DPS.

How does lion's roar work?

A lion's roar is so loud because its vocal folds form a square shape. This shape essentially stabilizes the vocal cords, enabling them to better respond to the passing air. That way, lions can produce loud roars without exerting too much pressure on their lungs!